Table 2.

Association of AVR with PCS severity. Arteriolar venular ratio (AVR) as the dependent variable

Characteristics	Univariate		Multivariateb
	β-Coefficient	p-value	β-Coefficient	p-value	R2/ R2 adjust
Age, year	− 0.0007	0.71	–	–
Gender, male	− 0.04	0.10	–	–
Obesitiy	− 0.05	0.012*	–	–
Art. hypertension	− 0.009	0.75	–	–
Nicotine abuse	− 0.02	0.62	–	–
PCS score	− 0.003	0.0043**	− 0.004	0.0015**	0.46/0.36
Severe phenotype	− 0.071	0.019*	− 0.070	0.027*	0.37/0.26